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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 139 · 40 sums
TalentJR

The method (Common denominator): Find a common denominator (the LCM of the denominators). Change each fraction: multiply top and bottom by the same number. Add or subtract the numerators; simplify the answer. Fraction of a number: ÷ denominator, then × numerator.

NameDateTime takenScore ___ / 40
  1. 1.Which is bigger: 1/2 or 6/10? (a) 1/2 (b) 6/10
  2. 2.Which is bigger: 1/3 or 2/8? (a) 2/8 (b) 1/3
  3. 3.4/5 + 1/10 =
  4. 4.A basket has 30 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  5. 5.1/2 − 1/3 =
  6. 6.1/2 − 1/4 =
  7. 7.2/5 + 4/10 =
  8. 8.1/4 + 4/10 =
  9. 9.1/2 + 3/8 =
  10. 10.1/2 − 2/10 =
  11. 11.1/2 + 1/6 =
  12. 12.1/2 + 1/3 =
  13. 13.2/6 + 1/10 =
  14. 14.What is 1/2 of ₹18 (in ₹)?
  15. 15.4/8 + 6/12 =
  16. 16.3/4 + 1/5 =
  17. 17.What is 5/10 of ₹60 (in ₹)?
  18. 18.A basket has 30 mangoes. 2/6 of them are ripe. How many mangoes are ripe?
  19. 19.A basket has 6 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  20. 20.2/3 + 2/8 =
  21. 21.Which is smaller: 1/3 or 6/8? (a) 6/8 (b) 1/3
  22. 22.A basket has 18 mangoes. 3/6 of them are ripe. How many mangoes are ripe?
  23. 23.1/6 − 1/12 =
  24. 24.What is 7/10 of 60?
  25. 25.Which is bigger: 1/8 or 3/12? (a) 3/12 (b) 1/8
  26. 26.What is 2/8 of 48?
  27. 27.Which is bigger: 2/3 or 3/8? (a) 2/3 (b) 3/8
  28. 28.Which is smaller: 3/6 or 9/12? (a) 9/12 (b) 3/6
  29. 29.What is 1/6 of 12?
  30. 30.2/3 + 1/6 =
  31. 31.1/5 − 1/6 =
  32. 32.3/4 − 3/8 =
  33. 33.1/3 + 5/8 =
  34. 34.2/3 − 2/12 =
  35. 35.1/4 + 3/6 =
  36. 36.A basket has 80 mangoes. 9/10 of them are ripe. How many mangoes are ripe?
  37. 37.1/2 + 2/5 =
  38. 38.Which is bigger: 1/2 or 3/4? (a) 3/4 (b) 1/2
  39. 39.1/3 − 1/8 =
  40. 40.1/4 + 2/5 =

Answer key

  1. 6/10
  2. 1/3
  3. 9/10
  4. 10
  5. 1/6
  6. 1/4
  7. 4/5
  8. 13/20
  9. 7/8
  10. 3/10
  11. 2/3
  12. 5/6
  13. 13/30
  14. 9
  15. 1
  16. 19/20
  17. 30
  18. 10
  19. 2
  20. 11/12
  21. 1/3
  22. 9
  23. 1/12
  24. 42
  25. 3/12
  26. 12
  27. 2/3
  28. 3/6
  29. 2
  30. 5/6
  31. 1/30
  32. 3/8
  33. 23/24
  34. 1/2
  35. 3/4
  36. 72
  37. 9/10
  38. 3/4
  39. 5/24
  40. 13/20

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